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Emerald|Lab Grown|IGI

1.28ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG804620906

Shape and cutting style on the report: Emerald cut

Certificate IGI LG804620906

Diamond specifications and retailer prices

From £170 GBP
$228 USD
As of October 30, 2026
Save £787 GBP (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £957 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.28ct lab-grown emerald diamond

This 1.28ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804620906 or 804620906. Listed at 13 retailers as of October 30, 2026, with prices from £170 to £957, a £787 spread on the same certified stone. Reve Diamonds lists it at £957. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804620906
Dimensions7.53 × 5.06 × 3.36 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.53 mm5.06 mm1.28 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804620906
Side View
Table 64.0%Crown 35.1°Girdle: MediumPavilion 36.5°Culet: LargeDepth 66.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £394 GBP|Low: £114 GBP|High: £957 GBP|Avg: £439 GBP|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Reve Diamonds
October 30, 2026
Retailer 6£114 GBP
Retailer 11£170 GBP
Retailer 4£190 GBP
Retailer 10£197 GBP
Retailer 9£210 GBP
Retailer 14£210 GBP
Retailer 15£357 GBP
Retailer 1£394 GBP
Retailer 5£420 GBP
Retailer 3£449 GBP
Retailer 8£514 GBP
Retailer 13£678 GBP
Retailer 12£680 GBP
Retailer 7£717 GBP
Retailer 2£855 GBP
Reve Diamonds£957 GBP

26 data points across 16 retailers

13 retailers£170 GBP to £957 GBP

A
Cheapest Retailer
-
£170 GBP
$228 USD
A
Retailer 2
-
£190 GBP
$255 USD
View
Final sale: no returns
A
Retailer 3
-
£197 GBP
$264 USD
View
A
Retailer 4
-
£210 GBP
$282 USD
View
A
Retailer 5
-
£357 GBP
$479 USD
View
A
Retailer 6
-
£394 GBP
View
B+
Retailer 7
-
£420 GBP
$563 USD
View
B+
Retailer 8
-
£449 GBP
$601 USD
View
B+
Retailer 9
-
£514 GBP
A$1,060 AUD
View
B+
Retailer 10
-
£678 GBP
$908 USD
View
B
Retailer 11
-
£680 GBP
$911 USD
View
B
Retailer 12
-
£717 GBP
$960 USD
View
Most Expensive
B
Reve Diamonds
06BE3DC8D · Oct 30
£957 GBP
$1,282 USD
View
12 more retailers have this diamond
Prices start from £170 GBPSave up to £787 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.28ct Emerald
£170 GBP